Within 1 month the incident happened there were already rumors about human factors. I doubted it at first as there were not much proof. But records of discussions reviewed that humans did contributed to the worsening of situation.

A country is huge. Green energy can be used at various spots to reduce the demand. It’s the general trend and is especially important in areas having high earthquake risk. Even the US is moving towards it. The goal is not to eliminate whatever type of energy but to choose the best within a defined area, not only considering the cost.